DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
nnb3.com.br isn’t pointed at a host yet — it has nameservers configured but no A/AAAA records for us to trace to a hosting network.
- Managed DNS
- Self-hosted / other
- Google Workspace
nnb3.com.br has no website behind it yet. Use BotBuilt to launch your site in minutes — just describe what you want and your site is live.
DNS Records for nnb3.com.br
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| nnb3.com.br | NS | 0 | a.sec.dns.br | |
| nnb3.com.br | NS | 0 | c.sec.dns.br | |
| nnb3.com.br | SOA | 900 | a.sec.dns.br hostmaster.registro.br 2026254000 86400 900 604800 900 | |
| nnb3.com.br | TXT | 0 | google-site-verification=QH3_ArDCZLRt8ABofmQxAMlp3Q0TaFcsMKmIRN8if58 | |
| nnb3.com.br | MX | 0 | 5 | alt2.aspmx.l.google.com |
| nnb3.com.br | MX | 0 | 5 | alt1.aspmx.l.google.com |
| nnb3.com.br | MX | 0 | 10 | alt3.aspmx.l.google.com |
| nnb3.com.br | MX | 0 | 1 | aspmx.l.google.com |
| nnb3.com.br | MX | 0 | 10 | alt4.aspmx.l.google.com |
Get alerted the moment nnb3.com.br's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch nnb3.com.br continuously, notifying you the moment anything moves across all three signals:
Uptime
We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.
DNS changes
We watch NS, MX, CAA, DNSSEC, CNAME and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.
TLS certificate
We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.
Free for your first domain: uptime, DNS, and certificate together. No credit card.
What's up with DNS →
Our daily roundup of the most interesting DNS changes across the web — hosting and CDN migrations, network moves, and security-config shifts.
Ask about nnb3.com.br
BetaAnswers use the live DNS records shown on this page. AI-generated — double-check anything important.
About DNS Records
DNS (Domain Name System) records are instructions that provide information about a domain, including its IP addresses, mail servers, and other services. Common record types include:
- SOA (Start of Authority) - Contains administrative information about the zone
- NS (Nameserver) - Specifies authoritative nameservers for the domain
- A (Address) - Maps a domain to an IPv4 address
- AAAA - Maps a domain to an IPv6 address
- CNAME (Canonical Name) - Creates an alias pointing to another domain
- MX (Mail Exchange) - Specifies mail servers for the domain